MtP400 printers are rugged, four-inch portable thermal printers that are ideal for label printing, as well as a printer for receipts, maps, and schematics. Designed to print in any orientation, the printer can be easily transported, mounted in a vehicle or carried on a belt or shoulder. Couple that with the printer's wide range of media options and you'll find the MtP400 to be the perfect mobile printing partner for your needs. The MtP400LP is a thermal label printer optimized for label printing and includes gap sensing.